Enzymatic alteration of macromolecular structure.
D000085:Acetates; D000478:Alkylation; D000596:Amino Acids; D003090:Coliphages / Q000378:metabolism; D003094:Collagen; D004926:Escherichia coli / Q000201:enzymology; D007042:Hypoxanthines; D009696:Nucleic Acids / Q000378:metabolism*; D011506:Proteins; D012343:RNA, Transfer / Q000378:metabolism; D014529:Uridine
D000085:Acetates; D000596:Amino Acids; D007042:Hypoxanthines; D009696:Nucleic Acids; D011506:Proteins; D003094:Collagen; D012343:RNA, Transfer; D014529:Uridine